Homework Help:
Vector Word Problem Help

1. Let F = 1050N & θ = 24°. A tow truck drags a stalled car along a road. The chain makes an angle of θ degrees with the road, and the tension in the chain is F newtons. How much work W is done by the truck in pulling the car a distance D = 1km(1000m) along a horizontal road? Express the result in joules using scientific notation and three significant figures.

2. w = f*d

3. I don't have a clue how to approach this problem. I need some guidance as in approaching the problem so that I can solve the problem.